package com.aurora.gulimall.gateway.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;

@Configuration
public class GulimallCorsConfiguration {
    @Bean
    public CorsWebFilter corsWebFilter(){
        UrlBasedCorsConfigurationSource source =  new UrlBasedCorsConfigurationSource();
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        //1、配置跨域
        corsConfiguration.addAllowedHeader("*");//请求头
        corsConfiguration.addAllowedMethod("*");//请求方法
        corsConfiguration.addAllowedOriginPattern("*");//请求来源
        corsConfiguration.setAllowCredentials(true);//允许携带cookie进行跨域  是否发送cookie
        //拦截一切请求
        source.registerCorsConfiguration("/**",corsConfiguration);
        return new CorsWebFilter(source);
    }

}
